package com.rk.cmn.mapper;

import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.rk.hosp.model.cmn.Dict;

/**
 * @author :Rk.
 * @date : 2022/11/3
 */

public interface DictMapper extends BaseMapper<Dict> {

    Integer countChildren(Long id);
}
